CN202612881U - Pipeline produced by using functional gradient material - Google Patents
Pipeline produced by using functional gradient material Download PDFInfo
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- CN202612881U CN202612881U CN 201220165207 CN201220165207U CN202612881U CN 202612881 U CN202612881 U CN 202612881U CN 201220165207 CN201220165207 CN 201220165207 CN 201220165207 U CN201220165207 U CN 201220165207U CN 202612881 U CN202612881 U CN 202612881U
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- pipeline
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Abstract
The utility model discloses a pipeline produced by using a functional gradient material. A layer structure of the pipeline comprises an inner surface metal aluminum layer of the pipeline, an intermediate layer of the pipeline and an outer surface ceramic zirconia layer of the pipeline, wherein the intermediate layer is made of ceramic zirconia and metallic aluminum bi-material. The pipeline disclosed by the utility model is produced by using a transitional material consisting two materials; and respective advantages of the two materials can be simultaneously utilized and the aims of improving the high heat exchange efficiency and the safety are achieved. The pipeline has the advantages of convenience in implementation, low manufacturing cost and attractiveness in appearance.
Description
Technical field
The utility model relates to a kind of pipeline of FGM preparation.
Background technique
In fields such as petrochemical industry and civil engineerings, often use pipeline.Pipeline such as deep water, high-altitude, buries Environmental Conditions requirement pipeline such as ground and has characteristics such as high-intensity high heat-resistance is cold-resistant because the variation of Environmental Conditions is had higher requirement to the material of pipeline.This pipeline exist one very important problem is exactly a strength deficiency, and high heat-resisting cold-resistant effect is relatively poor.
Summary of the invention
The purpose of the utility model is to provide a kind of pipeline of FGM preparation, can effectively improve pipeline strength and strengthen the heat exchange effect, thereby can improve the technical problems such as Safety performance of energy utilization ratio and pipeline.
To achieve these goals, the technological scheme of the utility model employing is:
A kind of pipeline of FGM preparation, the layer structure of pipeline comprise the mesosphere of the FGM formation of side opposite metal aluminium lamination, pipeline, the outer surface ceramic zirconium oxide layer of pipeline.
The utlity model has following advantage: by the transition material that two kinds of materials are formed, can utilize the advantage separately of two kinds of materials simultaneously, realize improving heat exchange efficiency and the purpose that increases Security.It implements convenient, the low and beautiful shape of fabricating cost.
Description of drawings
Fig. 1 is the pipeline deployed configuration schematic representation of the utility model.
Number among the figure: 1-pipeline, 2-pipeline mesosphere, 3-metal aluminium lamination, 4-ceramic zirconium oxide layer.
Embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
The pipe main body of the utility model is made up of the metal aluminium lamination (Aluminum/Al) 3 of pipeline mesosphere 2, internal surface, the ceramic zirconium oxide layer (Zirconia/ZrO2) 4 of outer surface referring to Fig. 1.
The FGM (being designated as ZrO2/Al) that said pipeline mesosphere 2 adopts existing ceramic zirconium oxide (Zirconia/ZrO2) and metallic aluminium (Aluminum/Al) two phase materials to process.The physical parameter of material only changes along thickness direction.
Pipeline one side requires high tenacity, high tenacity and creep resistant, and that opposite side requires is heat-resisting, thermal conductivity is low and anti-oxidant, then for this type of structure of specific (special) requirements is arranged, for the both sides material that do as one likes can be different respectively that makes structure is formed to satisfy different usage requirements.
Claims (1)
1. the pipeline of a FGM preparation is characterized in that, the layer structure of pipeline comprises the mesosphere of the FGM formation of side opposite metal aluminium lamination, pipeline, the outer surface ceramic zirconium oxide layer of pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220165207 CN202612881U (en) | 2012-04-18 | 2012-04-18 | Pipeline produced by using functional gradient material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220165207 CN202612881U (en) | 2012-04-18 | 2012-04-18 | Pipeline produced by using functional gradient material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202612881U true CN202612881U (en) | 2012-12-19 |
Family
ID=47346581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220165207 Expired - Fee Related CN202612881U (en) | 2012-04-18 | 2012-04-18 | Pipeline produced by using functional gradient material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202612881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375123A (en) * | 2019-07-24 | 2019-10-25 | 西北工业大学 | A kind of overstable self-heating pipe conveying fluid |
-
2012
- 2012-04-18 CN CN 201220165207 patent/CN202612881U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375123A (en) * | 2019-07-24 | 2019-10-25 | 西北工业大学 | A kind of overstable self-heating pipe conveying fluid |
| CN110375123B (en) * | 2019-07-24 | 2021-05-07 | 西北工业大学 | Super-stable self-heating flow delivery pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20170418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |